B-tool is an OBD diagnostic tool for BMW F/E series and android devices.
It allows you to:
- read / clear fault codes from various modules like engine, CAS, airbags
- view live data like coolant temperature, boost pressure, air mass and many more
- read DPF regeneration status and detailed information
- request DPF regeneration any time
- reset DPF adaptation values (required after filter replacement)
- read injectors adjustments
- read actual and expected values for air mass, intake manifold pressure, fuel pressure
- log data to CSV file for further analysis
- register battery replacement (without changing battery properties)
- reset lamps circuits blocked due to short-circuit error
- reset oil service or change interval (for cars below mid 2007 K+D-Can cable required)
Note taht older engines like M47 DDE3, M57 DDE4 or pertol engines up to 2007 require K+DCan cable connection.